Extech Digital Light Meter, Foot Candle/Lux Light Meter
401025
Foot Candle/Lux Meter which measures light level to 5000FC (foot-candles) and 50,000 Lux with a 5% accuracy using a precision photo diode and color correction filter. Meter features fast/slow response time and an analog output (1mV per count) for capturing readings to a recorder. Comes complete with 9-Volt battery.
Features:
- Accurately displays light level in terms of Fc or Lux over three ranges:
- Fc (0-200, 0-2000 and 0-5000Fc)
- Lux (0-2000, 0-20000, 0-50000Lux) - Resolution of 0.1Fc or 1Lux with 5% accuracy
- Select fast (0.2 second) or slow (0.4 seconds) response
- Monitor light levels using outputs; 1mV per count analog output for capturing readings to a recorder
- Utilizes precision photo diode and color correction filter; Cosine/color corrected
- Complete with 9V battery and light sensor with 45" (1.1m) cable and protective cover
Specifications:
| Fc Range | 200, 2000, 5000Fc |
| Lux Range | 2000, 20000, 50000Lux |
| Max. Resolution | 0.1Fc/1Lux |
| Basic Accuracy | ±5% FS |
| Fast Response | 0.2s |
| Slow Response | 0.4s |
| Cosine & Color Corrected | Yes |
| Analog output | Yes |
| Dimensions/ Weight | 6.4x2.8x1.2" (163x70x30mm)/ 8.3oz (220g) |
Click to view the User's Manual
